@media only screen and (max-width :1200px){.burger{display:block}.hidd1200{display:none!important}.header+div{margin-top:70px}.nav>ul{display:block}.nav>ul>li{margin-left:0;margin-bottom:15px}.nav>ul>li>a{font-size:20px}.header__phone{font-size:20px}}@media only screen and (max-width :1199px){.title-block{font-size:28px}.header{padding-top:15px;padding-bottom:15px}.header .logo img{width:170px}.intro__left{width:100%;padding:20px}.intro__right{width:100%;padding-top:20px;padding-left:0}.intro .title{font-size:28px}.intro p{font-size:18px}.intro .item p{font-size:14px}.catalog .item{width:50%}}@media only screen and (max-width :767px){.catalog .item{width:100%}.about p{font-size:15px}.devide .item{width:100%}.subtext{font-size:15px}.feedback .col{width:100%}.feedback__form{padding-top:20px}.footer{padding-left:15px;padding-right:15px}}